Overview

overview

10

Static

static

10

node-kakao...te.exe

windows7-x64

7

node-kakao...te.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    node-kakao-prviate.exe

  • Size

    6.9MB

  • Sample

    241016-21fnjaxhrf

  • MD5

    a9fd591d68e38b6f18f25971316c5635

  • SHA1

    e0bd7e2fc6d97f422a900bb358fc51024c064095

  • SHA256

    5aa25cb0fb8a46ede360afe1f3548c013b09eeebb05d3e6bb2da123cf7174b90

  • SHA512

    9aa8b6e4f0c4fc975957f1abfad788d2cfbacfe976ed70e050e3f021d3e0003734b5469500f9c40cf6f56eae62a0ab382cf64ddefbb0e7ea40cbf5c47515d678

  • SSDEEP

    98304:JhDjWM8JEE1rhamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYKJJcGhEIFWl:Jh0seNTfm/pf+xk4dWRptrbWOjgr3

Score
10/10
blankgrabberdiscoveryexecutionupx

Malware Config

Targets

    • Target

      node-kakao-prviate.exe

    • Size

      6.9MB

    • MD5

      a9fd591d68e38b6f18f25971316c5635

    • SHA1

      e0bd7e2fc6d97f422a900bb358fc51024c064095

    • SHA256

      5aa25cb0fb8a46ede360afe1f3548c013b09eeebb05d3e6bb2da123cf7174b90

    • SHA512

      9aa8b6e4f0c4fc975957f1abfad788d2cfbacfe976ed70e050e3f021d3e0003734b5469500f9c40cf6f56eae62a0ab382cf64ddefbb0e7ea40cbf5c47515d678

    • SSDEEP

      98304:JhDjWM8JEE1rhamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYKJJcGhEIFWl:Jh0seNTfm/pf+xk4dWRptrbWOjgr3

    Score
    8/10
    upxdiscoveryexecution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Loads dropped DLL

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Enumerates processes with tasklist

      discovery

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks